| 摘要 |
The combustion chamber is formed between parts of the cylinder (5), the piston (4) and part of the cylinder head (8), which contains the spark system, the valves and the overhead cam chamber (7). Part of the cylinder head and part of the cylinder head cover (9) are formed as a single piece, also by pressure molding, such that at least a part of the cylinder head cover covers the upper part of the cam shaft. |
